ARTIFICIAL SKIN--CULTURING OF DIFFERENT SKIN CELL LINES FOR GENERATING AN ARTIFICIAL SKIN SUBSTITUTE ON CROSS-WEAVED SPIDER SILK FIBRES.

Artificial skin--culturing of different skin cell lines for generating an artificial skin substitute on cross-weaved spider silk fibres.

BACKGROUND: In the field of Plastic Reconstructive Surgery the development of new innovative matrices for skin repair is in urgent need.The ideal biomaterial should promote attachment, proliferation and growth of cells.Additionally, it should degrade in an appropriate time NDT Products period without releasing harmful substances, but not exert a pa

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Spontaneous body movements in spatial cognition

People often perform spontaneous body movements during spatial tasks such as giving complex directions or orienting themselves on maps.How are these spontaneous gestures related to spatial problem-solving? We measured spontaneous movements during a perspective-taking task inspired by Travel Pillows map reading.Analyzing the motion data to isolate r

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Thermodynamic description of the chemical leavening in biscuits

In this paper we describe the chemical reactions of leavening agents in baking biscuits on a Enhancers sound thermodynamic basis.The model is part in a sequel targetted at physical understanding of biscuit baking with the purpose of reformulation of biscuits with respect to sucrose and sodium levels.The chemical leavening gases, CO2 and NH3, origin

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